While it's great to see Microsoft finally joining the SVG WG after all these years, let's not forget (as this article does) that they were involved at the beginning and it was their unforgivable NIH attitude in rejecting the decision of the WG not to use Microsoft's contribution that has kept vector graphics from being a web technology for a decade. Imagine what could have evolved by now had they not listened to their greed and control-lust and instead worked with everyone to perfect web vector graphics. Even still I can't help myself wondering if they have joined the WG to snuff it out by over-activity.